KYB 341353 Suspension Strut - Rear

KYB Excel-G Rear Strut for Subaru Legacy

The KYB Excel-G 341353 is a rear suspension strut for 2005-2009 Subaru Legacy models. Built to restore original ride control and handling balance, it is a direct-fit OE-style replacement for drivers addressing worn rear damping on a Subaru Legacy.

Key Features

• OE-style replacement for Asian vehicles, including Subaru applications
• Restores designed control, stability, braking response, and lane-change handling
• Nitrogen gas-charged twin-tube construction
• Triple-lip fluid seal helps reduce oil and gas leakage
• Vehicle-specific, hand-assembled damping valves manage tire contact and body motion
• Strong strut body and bracket design helps minimize flex and maintain alignment
• Rear application for 2005-2009 Subaru Legacy

Product Details

KYB Excel-G is KYB’s OE replacement line, built on the same assembly lines used for original equipment production and calibrated to return the vehicle to its intended performance characteristics rather than change them. Part number 341353 is a rear suspension strut for the Subaru Legacy, with compressed length of 10.94 inches, extended length of 16.25 inches, and stroke length of 5.31 inches. Mounting details include a lower E2 (14.2 x 43) mount and an upper S1 (12 mm) mount. This part cross-references Monroe Shocks & Struts 71354 for the same application.

Common Problems This Strut Can Address

• Excessive rear bounce after bumps
• Reduced stability during braking or cornering
• Loose or delayed steering response from worn rear damping
• Uneven tire contact caused by weak suspension control
• Noise or vibration associated with worn rear strut performance

Installation Notes and Tips

Fits 2005-2009 Subaru Legacy, rear. Replace the suspension strut and coil spring assembly according to the manufacturer’s instructions. KYB recommends installing new strut mounts, part number SM5214, to reduce noise and vibration, and a KYB strut boot, part number SB101, to help protect the strut from dirt, debris, and salt. Verify mount style and dimensions before installation. Part number 341353 is also listed for Subaru OE references 20365AG02A, 20365AG10A, and 20365AG14A.

Quality Assurance

KYB is a major OE supplier to vehicle manufacturers, and Excel-G is produced on KYB OE assembly lines using OE-quality components. The design is calibrated to restore original suspension performance for the Subaru Legacy while supporting proper operation of the vehicle’s suspension, brakes, tires, and electronic safety systems.